Pretty sure they are the same as the rear maybe minor adjustments would have to be made. Not near my truck right now but the bottom is the same I know that.
https://www.google.com/search?q=comanche+rear+shocks&client=ms-android-verizon&biw=360&bih=248&prmd=sivn&source=lnms&tbm=isch&sa=X&ved=0CAcQ_AUoAmoVChMI7IL61NzOyAIVRtBjCh0eEgrr#imgrc=VKvRoc7ZLL1mbM%3A